@misc{indiciae8f819bef5e26,
  title = {Determination of arsenic in geological materials by electrothermal atomic-absorption spectrometry after hydride generation},
  author = {R. F. Sanzolone and T. T. Chao and E. P. Welsch},
  year = {1979},
  doi = {10.1016/s0003-2670(01)93076-4},
  url = {https://pubs.usgs.gov/publication/70012432},
  note = {Source identifier: 70012432}
}